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目的:探讨子宫肌瘤栓塞后吸收、缩小的程度与时间的关系。材料与方法:42例子宫肌瘤超选双侧子宫动脉插管,用直径355～500μm的PVA100mg,栓塞不充分的加明胶海绵。结果:39例栓塞双侧子宫动脉,多以一侧为主,3例栓塞一侧子宫动脉,术后2,4,6,12个月复查超声,肌瘤平均缩小为:2月30%,4月45%,6月65%,12月80%。结论:子宫动脉栓塞治疗应用超声复查对比准确可信,肌瘤缩小与时间关系因肌瘤的大小、类型、栓塞程度的不同而异。
Objective: To investigate the relationship between the degree of absorption and contraction after uterine fibroids embolization and time. MATERIALS AND METHODS: Forty-two patients with uterine leiomyoma underwent bilateral uterine arterial cannulation, with 100 mg of PVA with a diameter of 355-500 μm and inadequate embolization with gelatin sponge. Results: 39 cases of bilateral uterine artery embolization, mostly in one side, 3 cases of embolization of uterine artery on one side, 2,4,6,12 months after the review of ultrasound, myoma average reduction: 30% in February, 45% in April, 65% in June and 80% in December. Conclusion: Uterine arterial embolization can be accurately and accurately confirmed by ultrasonography. The relationship between fibroids shrinkage and time depends on the size, type and embolism of fibroids.